8040710

素因数分解:

$2^1\times 5^1\times {\mathrm{823}}^1\times {\mathrm{977}}^1$

素因数の和:1807

約数の個数: 16

約数和(自身を含む): 14505696

約数和(自身を除く): 6464986

約数列:

[1, 2, 5, 10, 823, 977, 1646, 1954, 4115, 4885, 8230, 9770, 804071, 1608142, 4020355, 8040710]

約数ペア:

[(1, 8040710), (2, 4020355), (5, 1608142), (10, 804071), (823, 9770), (977, 8230), (1646, 4885), (1954, 4115)]